23871904

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 58060800

約数和(自身を除く): 34188896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 71, 76, 79, 112, 133, 142, 152, 158, 224, 266, 284, 304, 316, 497, 532, 553, 568, 608, 632, 994, 1064, 1106, 1136, 1264, 1349, 1501, 1988, 2128, 2212, 2272, 2528, 2698, 3002, 3976, 4256, 4424, 5396, 5609, 6004, 7952, 8848, 9443, 10507, 10792, 11218, 12008, 15904, 17696, 18886, 21014, 21584, 22436, 24016, 37772, 39263, 42028, 43168, 44872, 48032, 75544, 78526, 84056, 89744, 106571, 151088, 157052, 168112, 179488, 213142, 302176, 314104, 336224, 426284, 628208, 745997, 852568, 1256416, 1491994, 1705136, 2983988, 3410272, 5967976, 11935952, 23871904]

約数ペア:

[(1, 23871904), (2, 11935952), (4, 5967976), (7, 3410272), (8, 2983988), (14, 1705136), (16, 1491994), (19, 1256416), (28, 852568), (32, 745997), (38, 628208), (56, 426284), (71, 336224), (76, 314104), (79, 302176), (112, 213142), (133, 179488), (142, 168112), (152, 157052), (158, 151088), (224, 106571), (266, 89744), (284, 84056), (304, 78526), (316, 75544), (497, 48032), (532, 44872), (553, 43168), (568, 42028), (608, 39263), (632, 37772), (994, 24016), (1064, 22436), (1106, 21584), (1136, 21014), (1264, 18886), (1349, 17696), (1501, 15904), (1988, 12008), (2128, 11218), (2212, 10792), (2272, 10507), (2528, 9443), (2698, 8848), (3002, 7952), (3976, 6004), (4256, 5609), (4424, 5396)]